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1 | dnl Process this file with autoconf to produce a configure script. |
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2 | dnl |
| 3 | dnl Copyright 1998 - 2004 Double Precision, Inc. See COPYING for |
| 4 | dnl distribution information. |
| 5 | |
| 6 | AC_PREREQ(2.59) |
| 7 | AC_INIT(libmd5, 1.21, courier-users@lists.sourceforge.net) |
| 8 | |
| 9 | >confdefs.h # Kill PACKAGE_ macros |
| 10 | |
| 11 | AC_CONFIG_SRCDIR([hmac.c]) |
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12 | AC_CONFIG_AUX_DIR(../..) |
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13 | AM_CONFIG_HEADER([config.h]) |
| 14 | AM_INIT_AUTOMAKE([foreign no-define]) |
| 15 | |
| 16 | AM_CONDITIONAL(HMACC, test -d ${srcdir}/../libhmac) |
| 17 | |
| 18 | dnl Checks for programs. |
| 19 | AC_PROG_AWK |
| 20 | AC_PROG_INSTALL |
| 21 | AC_PROG_LN_S |
| 22 | AC_PROG_CC |
| 23 | AC_PROG_LIBTOOL |
| 24 | |
| 25 | if test "$GCC" = yes |
| 26 | then |
| 27 | CFLAGS="-Wall $CFLAGS" |
| 28 | fi |
| 29 | |
| 30 | CFLAGS="$CFLAGS -I$srcdir/.. -I.." |
| 31 | |
| 32 | dnl Checks for libraries. |
| 33 | |
| 34 | dnl Checks for header files. |
| 35 | AC_HEADER_STDC |
| 36 | |
| 37 | AC_CHECK_HEADERS(sys/types.h) |
| 38 | |
| 39 | |
| 40 | AC_ARG_WITH(int32, |
| 41 | [ --with-int32='type' use 'type' for an unsigned 32 bit integer type |
| 42 | ( default is 'unsigned')], |
| 43 | int32="$withval", [ |
| 44 | |
| 45 | AC_MSG_CHECKING(for uint32_t) |
| 46 | |
| 47 | AC_TRY_COMPILE([ |
| 48 | #if HAVE_SYS_TYPES_H |
| 49 | #include <sys/types.h> |
| 50 | #endif |
| 51 | ],[ |
| 52 | uint32_t i=0; |
| 53 | ], [ AC_MSG_RESULT(yes) ; int32="uint32_t"], [ |
| 54 | |
| 55 | AC_MSG_RESULT(no) |
| 56 | AC_MSG_CHECKING(for u_int_32_t) |
| 57 | |
| 58 | AC_TRY_COMPILE([ |
| 59 | #if HAVE_SYS_TYPES_H |
| 60 | #include <sys/types.h> |
| 61 | #endif |
| 62 | ],[ |
| 63 | u_int32_t i=0; |
| 64 | ], [AC_MSG_RESULT(yes); int32="u_int32_t"],[ |
| 65 | |
| 66 | AC_MSG_RESULT(no) |
| 67 | |
| 68 | AC_CHECK_SIZEOF(unsigned, 0) |
| 69 | if test "$ac_cv_sizeof_unsigned" != 4 |
| 70 | then |
| 71 | AC_CHECK_SIZEOF(unsigned long, 0) |
| 72 | if test "$ac_cv_sizeof_unsigned_long" != 4 |
| 73 | then |
| 74 | AC_CHECK_SIZEOF(unsigned short, 0) |
| 75 | if test "$ac_cv_sizeof_unsigned_short" != 4 |
| 76 | then |
| 77 | AC_ERROR(--with-int32 option is required) |
| 78 | fi |
| 79 | int32="unsigned short" |
| 80 | fi |
| 81 | int32="unsigned long" |
| 82 | else |
| 83 | int32="unsigned" |
| 84 | fi |
| 85 | ]) |
| 86 | ]) |
| 87 | ] |
| 88 | ) |
| 89 | UINT32="$int32" |
| 90 | |
| 91 | AC_DEFINE_UNQUOTED(MD5_WORD, $UINT32, [ 32 bit data type ]) |
| 92 | |
| 93 | dnl Checks for typedefs, structures, and compiler characteristics. |
| 94 | AC_C_CONST |
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95 | AC_SYS_LARGEFILE |
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96 | |
| 97 | dnl Checks for library functions. |
| 98 | |
| 99 | AC_OUTPUT(Makefile) |
HCoop / hcoop / debian / courier-authlib.git / blame